Variable: gud-last-speedbar-stackframe
gud-last-speedbar-stackframe is a variable defined in gud.el.gz.
Value
nil
Documentation
Description of the currently displayed GUD stack.
The value t means that there is no stack, and we are in display-file mode.
Source Code
;; Defined in /usr/src/emacs/lisp/progmodes/gud.el.gz
(eval-when-compile (require 'dframe)) ; for dframe-with-attached-buffer
(defvar gud-last-speedbar-stackframe nil
"Description of the currently displayed GUD stack.
The value t means that there is no stack, and we are in display-file mode.")